Other Let me introduce you to Priscilla. She’s been my mother-in-law for over 25 years. She’s a special woman for many reasons. There’s one particular characteristic of hers, though, that makes her rather remarkable. It’s the basis for what I’ve started to refer to as The Priscilla Principle. 18 Dec 2016 The Priscilla Principle Let me introduce you to Priscilla. She’s been my mother-in-law for over 25 years. She’s a special woman for many… Tony Morgan No Comments